JVM_IR: move classes out of lambdas inlined into initializers

Fixes KT-41465

compiler/testData/codegen/box/secondaryConstructors/inlineIntoTwoConstructors.kt

@@ -0,0 +1,10 @@
+inline fun myRun(x: () -> String) = x()
+
+class C {
+    val x = myRun { { "OK" }() }
+
+    constructor(y: Int)
+    constructor(y: String)
+}
+
+fun box(): String = C("").x